Reactint colorants for polyurethane (PU) are homogeneous liquids that become part of the polymer matrix, preventing extraction/migration and enabling deep, bright shades.
- High color strength (3X to 5X) vs. pigments, avoiding high loadings
- Effective color action without harmful effects on resin system
- Inventory reduction via ability to blend primary colors into unlimited shades
- Higher color quality with reduced scorch and streaks